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1"use strict";2 3Object.defineProperty(exports, "__esModule", {4  value: true5});6exports.default = void 0;7exports.unsafeStringify = unsafeStringify;8 9var _validate = _interopRequireDefault(require("./validate.js"));10 11function _interopRequireDefault(obj) { return obj && obj.__esModule ? obj : { default: obj }; }12 13/**14 * Convert array of 16 byte values to UUID string format of the form:15 * XXXXXXXX-XXXX-XXXX-XXXX-XXXXXXXXXXXX16 */17const byteToHex = [];18 19for (let i = 0; i < 256; ++i) {20  byteToHex.push((i + 0x100).toString(16).slice(1));21}22 23function unsafeStringify(arr, offset = 0) {24  // Note: Be careful editing this code!  It's been tuned for performance25  // and works in ways you may not expect. See https://github.com/uuidjs/uuid/pull/43426  return byteToHex[arr[offset + 0]] + byteToHex[arr[offset + 1]] + byteToHex[arr[offset + 2]] + byteToHex[arr[offset + 3]] + '-' + byteToHex[arr[offset + 4]] + byteToHex[arr[offset + 5]] + '-' + byteToHex[arr[offset + 6]] + byteToHex[arr[offset + 7]] + '-' + byteToHex[arr[offset + 8]] + byteToHex[arr[offset + 9]] + '-' + byteToHex[arr[offset + 10]] + byteToHex[arr[offset + 11]] + byteToHex[arr[offset + 12]] + byteToHex[arr[offset + 13]] + byteToHex[arr[offset + 14]] + byteToHex[arr[offset + 15]];27}28 29function stringify(arr, offset = 0) {30  const uuid = unsafeStringify(arr, offset); // Consistency check for valid UUID.  If this throws, it's likely due to one31  // of the following:32  // - One or more input array values don't map to a hex octet (leading to33  // "undefined" in the uuid)34  // - Invalid input values for the RFC `version` or `variant` fields35 36  if (!(0, _validate.default)(uuid)) {37    throw TypeError('Stringified UUID is invalid');38  }39 40  return uuid;41}42 43var _default = stringify;44exports.default = _default;